search for: sighting_numb

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Did you mean: sighting_number
2009 Jan 30
2
Subsetting without partial matches
...i){ animals[[i]] = data.frame() }) # Add observations of each animal to the appropriate frame donotprint <- apply(Z, 1, function(r){ ind = r[["individual_id"]] bind = ind # Use different names to confirm that the partial matching is being done on the left animals[[bind]]$sighting_number <<- c(animals[[ind, exact=TRUE]]$sighting_number, r[["sighting_number"]]) animals[[bind]]$date<<- c(animals[[ind, exact=TRUE]]$date, r[["date"]]) animals[[bind]]$age <<- c(animals[[ind, exact=TRUE]]$age, r[["age_num"]]) }) -...